Switch mechanism for a hot air hand device



FIG. 1 is a front elevational view of the switch mechanism for a hot air hand device showing our design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a front perspective view thereof; and,

FIG. 4 is a front perspective view thereof with the switch and knob in alternative positions.

The broken lines are environmental and form no part of the claimed design. 

CLAIM The ornamental design for a switch mechanism for a hot air hand device, as shown and described. 